"The Light Between Worlds" is a fantasy novel by Laura E. Weymouth that explores themes of loss, grief, and the struggle to find one's identity. The story follows two sisters, Hollow and Narnia, who escape to a magical realm called the Woodlands during World War II. After returning to their world, they grapple with the emotional aftermath of their experiences and the impact on their relationship. As the sisters navigate their new reality, they confront the challenges of moving on while longing for the enchantment of the Woodlands. The novel delves into the complexities of family bonds and the choices that shape their lives, ultimately highlighting the importance of acceptance and healing.